Do you know any free or low-cost software/licenses of programming assistance for phone-based task that would allow you to design a Fitts task?

In these troubled times, as part of a study project I would like to develop a phone-based Fitts task with the tactile response modality. However, without special help programming a task in JAVA...

30 November 2020 9,098 3 View

Effect of heat and maltose on maltose binding protein fusion apparent molecular weight?

22 November 2020 648 3 View

Thermochemistry for a Multigas System?

I'm familiar with how concepts such as the latent heat of fusion and vaporization work for a system consisting of a single phase-changing gas. q = mH, q=mc dt, all that fun stuff. I'm not...

27 September 2020 4,985 1 View

Where can I download the expanded MRC Psycholinguistic Database with Imageability Ratings?

I've been reading a journal entitled 'Automatic Expansion of the MRC Psycholinguistic Database Imageability Ratings ' and would like to use the expanded dataset for my research. Does anyone know...

08 July 2020 2,343 1 View

Can you help for the latex external bibliography in IET journal?

I am having a problem for the latex external bibliography in the IET journal. The solution found in google does not work. The compiler can not find \bibliographystyle{iet} in the cta-author.cls.

30 May 2020 4,062 6 View

Run Coulomb (seismic stress modeling) on Octave, possible? Or an equivalent?

I'm working on earthquakes energy modelizations around faults under Windows 10. Here's the problem: I need Coulomb to modelize shear / normal / coulomb stress, but it isn't (correctly) working on...

22 March 2020 1,465 2 View

Can I do a Gateway BP reaction with two plasmids rather than a PCR product??

Can I do a BP cloning reaction with a pDONR plasmid containing AttP sites and a pMx plasmid containing the AttB sites flanking my insert sequence, or does the BP reaction only work on linear PCR...

10 September 2019 5,251 3 View

Unknown bands pervasive in SDS-PAGE?

I am having problems with some samples in SDS-PAGE. For 2 specific proteins (one viral protein one serum protein) I am getting almost consistent unexpected bands across the gel. I have included...

05 August 2019 3,635 1 View

Value of tech versus local?

Many of my friends are advocating to use high tech approaches, at great expense, versus local field assistants. For example, the use of drones to monitor phenology, rather than have a person walk...

02 June 2019 9,742 15 View

Does overexpression of proteins in vitro affect quality of the final product?

I have read some papers concerning expression levels of proteins and instances of misfolding to due to "back up" during cellular processing. I am expressing viral surface proteins and derived...

11 April 2019 5,397 8 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

How to calculate average trend in maximum annual NDVI from MODIS?

I am wanting to calculate the average trend in maximum annual NDVI in Iceland from 2010-2020 using MODIS MYD13Q1 V6. How would I do this? I have currently inserted the NDVI bands from the MODIS...

02 March 2021 752 2 View